package com.ftg.learn.chapter05;

/**
 * 数组
 *
 * @author lijiaxin
 * @version 1.0
 * @date 2023/7/11 10:55
 */

public class LearnArray01 {
    /**
     * 多维数组概念
     * 类型[] 变量 = new 类型[长度];
     */
    public static void main(String[] args) {
        int[] as = new int[4];
        System.out.println(as);
//        [I@1b6d3586    [数组  I整数 @分隔符
        as[0]=12;
        System.out.println(as[0]);
    }

}
